Hyundai Ioniq: ESP(Electronic Stability Program) System / Emergency Signal System. Description and operation

Hyundai Ioniq (AE) 2017-2025 Service Manual / Brake System / ESP(Electronic Stability Program) System / Emergency Signal System. Description and operation

Description
Introduction of Quick Brake Warning System (ESS)
In case of quick brake by driver, the brake lamp or turn signal is blinked to warn against the vehicle at rear.

1.
Basic function (Blinking the brake lamp/emergency lamp)
–
Operation condition: In case of quick brake or operation of ABS above in a certain speed
–
Releasing condition: In case of stopping the quick brake or releasing the ABS operation
2.
Additional function (Blinking the turn signal)
–
Operation condition: In case of quick brake in low speed
–
Releasing condition: Releasing at the start of driving

System Configuration

ESS Circuit Diagram

    ESP OFF Switch. Repair procedures

    Removal1.Turn ignition switch OFF and disconnect the negative (-) battery cable.2.Remove the crash pad lower cover.(Refer to Body - "Crash Pad")3.Disconnect the crash pad side switch assembly...

    Autonomous Emergency Braking(AEB) System

    ..

    Other information:

    Hyundai Ioniq (AE) 2017-2025 Service Manual: Repair procedures


    Removal1.Disconnect the negative (-) battery terminal.2.Remove the steering wheel.(Refer to Steering System - "Steering Wheel")3.Remove the steering column upper and lower shrouds after loosening the screws.(Refer to Body - "Steering Column Shroud Panal")4...

    Hyundai Ioniq (AE) 2017-2025 Service Manual: Fuel Sender. Repair procedures


    Removal1.Remove the fuel pump.(Refer to Fuel Delivery System - "Fuel Pump") 2.Disconnect the fuel pump motor connector (A) and fuel sender connector (B).3.Press the fixing hook (A) with a driver and then remove fuel sender (B) in the arrow direction.Installation1...

    Categories

    Tilt Steering / Telescope Steering

    Adjust the steering wheel so it points toward your chest, not toward your face. Make sure you can see the instrument cluster warning lights and gauges. After adjusting, push the steering wheel both up and down to be certain it is locked in position. Always adjust the position of the steering wheel before driving.

    WARNING

    NEVER adjust the steering wheel while driving. This may cause loss of vehicle control resulting in an accident.

    Hyundai Ioniq. Tilt Steering / Telescope Steering

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